<template>
  <view>
    <!-- 选择收货地址的盒子 -->
    <view class="address-choose-box" v-if="JSON.stringify(address) === '{}'">
      <button type="primary" size="mini" class="btnChooseAddress" @click="chooseAddress">请选择收货地址+</button>
    </view>
    <!-- 渲染收货信息的盒子 -->
    <view class="address-info-box" v-else>
      <view class="row1">
        <view class="row1-left">
          <view class="username">收货人：<text>{{address.userName}}</text></view>
        </view>
        <view class="row1-right">
          <view class="phone">电话：<text>{{address.telNumber}}</text></view>
          <uni-icons type="arrowright" size="16"></uni-icons>
        </view>
      </view>
      <view class="row2">
        <view class="row2-left">收货地址：</view>
        <view class="row2-right">{{addStr}} </view>
      </view>
    </view>

    <!-- 底部的边框线 -->
    <image src="/static/cart_border@2x.png" class="address-border"></image>
  </view>
</template>

<script>
  import {mapState,mapMutations,mapGetters} from  "vuex"
  
  export default {
    name: "my-address",
    data() {
      return {
        // address: {},
      };
    },
    computed: {
      ...mapState("m_user",["address"]),
      ...mapGetters("m_user",['addStr']),
      // 详细收货地址
      // addStr() {
      //   // 拼接 省，市，区，详细地址 的字符串并返回给用户
      //   return this.address.provinceName + this.address.cityName + this.address.countyName + this.address.detailInfo
      // }
    },
    methods: {
      // 引入m_user模块中的方法
      ...mapMutations("m_user",['updateAddress']),
      // 1. 点击按钮获取收货地址
      async chooseAddress() {
        const [err, succ] = await uni.chooseAddress().catch(err => err)
        console.log("err:", err)
        console.log("succ:", succ)
        if (err == null && succ.errMsg === 'chooseAddress:ok') {
          // this.address = succ
          this.updateAddress(succ)
        }
      }
    }
  }
</script>

<style lang="scss">
  .address-choose-box {
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;

  }

  .address-info-box {
    height: 60px;
    margin: 0 5px;
    margin-top: 15px;

    .row1 {
      display: flex;
      justify-content: space-between;

      .row1-right {
        display: flex;

        .phone {
          margin-right: 10px;
        }
      }
    }

    .row2 {
      display: flex;

      .row2-left {
        white-space: nowrap;
      }
    }
  }

  // 底部边框线的样式
  .address-border {
    display: block;
    width: 100%;
    height: 5px;
  }
</style>